/*
 * Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
 * Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 */

function main() {  
  println(3 + 4 - 2);  
  println(3 - 4 + 2);  
  println(3 - 4 - 2);  
  println(3 * 4 + 2);  
  println(3 + 4 * 2);  
  println(3 + (4 - 2));  
  println(3 - (4 + 2));  
  println(3 - (4 - 2));  
  println(3 * (4 + 2));  
  println(3 + (4 * 2));  
}  
